325433498

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{16319}}^1$

素因数の和:16406

約数の個数: 24

約数和(自身を含む): 537580800

約数和(自身を除く): 212147302

約数列:

[1, 2, 13, 26, 59, 118, 169, 338, 767, 1534, 9971, 16319, 19942, 32638, 212147, 424294, 962821, 1925642, 2757911, 5515822, 12516673, 25033346, 162716749, 325433498]

約数ペア:

[(1, 325433498), (2, 162716749), (13, 25033346), (26, 12516673), (59, 5515822), (118, 2757911), (169, 1925642), (338, 962821), (767, 424294), (1534, 212147), (9971, 32638), (16319, 19942)]